223012013200432 has 40 divisors (see below), whose sum is σ = 432509972972000. Its totient is φ = 111396572531712.

The previous prime is 223012013200399. The next prime is 223012013200451. The reversal of 223012013200432 is 234002310210322.

It is a junction number, because it is equal to n+sod(n) for n = 223012013200397 and 223012013200406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97629694 + ... + 99887842.

It is an arithmetic number, because the mean of its divisors is an integer number (10812749324300).

Almost surely, 2^{223012013200432} is an apocalyptic number.

It is an amenable number.

223012013200432 is a deficient number, since it is larger than the sum of its proper divisors (209497959771568).

223012013200432 is a wasteful number, since it uses less digits than its factorization.

223012013200432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264213 (or 2264207 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 223012013200432 its reverse (234002310210322), we get a palindrome (457014323410754).

The spelling of 223012013200432 in words is "two hundred twenty-three trillion, twelve billion, thirteen million, two hundred thousand, four hundred thirty-two".